.popup_layui {
    border-radius: 5px!important;
    overflow: hidden!important;
    overflow-x: hidden!important;
    overflow-y: hidden!important;
}
.popup_layui .layui-layer-title {
    background: rgba(85, 116, 215, 0.1);
    color: #5574D7;
    text-align: center;
    font-size: 14px;
    font-weight: bold;
    padding: 0 20px;
}
.popup_layui .layui-layer-content {
    height: calc(100% - 42px);
}
.popup_layui iframe {
    height: 100%!important;
}